19:28:12 Create new PHPExcel object<br />19:28:12 Set document properties<br />19:28:12 Add some data<br />19:28:12 Rename worksheet<br />19:28:12 Write to Excel2007 format<br />19:28:12 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0173 seconds<br />19:28:12 Current memory usage: 3.25 MB<br />19:28:12 Write to Excel5 format<br />19:28:12 File written to 01simple.xls<br />Call time to write Workbook was 0.0069 seconds<br />19:28:12 Current memory usage: 3.75 MB<br />19:28:12 Peak memory usage: 3.75 MB<br />19:28:12 Done writing files<br />Files have been created in /var/www/miguiafordadministrador.com.co/www/vendor/phpoffice/phpexcel/Examples<br />